我需要将验证摘要包装在div中.当出现错误时,如何设置验证摘要以将其包装为div？
<div class="validation-summary">
<%= Html.ValidationSummary("Login was unsuccessful. Please correct the errors and try again.") %>
</div>
解决方法
我不得不在我的另一个项目中扩展验证摘要,以处理一个页面上的多个表单.
虽然这是不同的,你可以创建自己的扩展方法…
namespace System.Web.Mvc
{
public static class ViewExtensions
{
public static string MyValidationSummary(this HtmlHelper html,string validationMessage)
{
if (!html.ViewData.ModelState.IsValid)
{
return "<div class=\"validation-summary\">" + html.ValidationSummary(validationMessage) + "</div>"
}
return "";
}
}
}
然后打电话
<%= Html.MyValidationSummary(
"Login was unsuccessful. Please correct the errors and try again.") %>
HTHS,查尔斯
